Reddit Migration

It's a little daunting to me that in some cases there are 2 or more communities between the federated alternatives; what's the best way to corral these? I had thought I could perhaps subscribe to Lemmy instances on kbin; is that correct? If so, how? Thank you in advance.

Edit: Well, this is sort of embarrassing but when I was searching for the other communities, I was accidentally searching threads instead of magazines and of course not finding anything so that's the answer as to HOW to subscribe [when it comes to kbin]. My point stands, though, that having so many communities is a bit cumbersome. I guess I will let it percolate a bit and see how it feels.